1151768080

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{113363}}^1$

素因数の和:113503

約数の個数: 40

約数和(自身を含む): 2698970112

約数和(自身を除く): 1547202032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 5080, 10160, 113363, 226726, 453452, 566815, 906904, 1133630, 1813808, 2267260, 4534520, 9069040, 14397101, 28794202, 57588404, 71985505, 115176808, 143971010, 230353616, 287942020, 575884040, 1151768080]

約数ペア:

[(1, 1151768080), (2, 575884040), (4, 287942020), (5, 230353616), (8, 143971010), (10, 115176808), (16, 71985505), (20, 57588404), (40, 28794202), (80, 14397101), (127, 9069040), (254, 4534520), (508, 2267260), (635, 1813808), (1016, 1133630), (1270, 906904), (2032, 566815), (2540, 453452), (5080, 226726), (10160, 113363)]